The hazard perception part is delivered on a computer and you respond by clicking a button on the mouse. You will be presented with a series of 14 video clips which feature every day road scenes, in each clip there will be at least one developing hazard, but one of the clips will feature two developing hazards.
To achieve a high score you will need to respond to the developing hazard during the early part of its development. The maximum you can score on each hazard is five.
Recognition of available clues and perception of danger are skills that are necessary in all drivers and riders, irrespective of the vehicle used. For this reason, the same version of the hazard perception test is used for all categories of test.
An example of when to respond
As an example, of how to identify and respond to a developing hazard, consider a parked vehicle on the side of the road. When you first see it, it is not doing anything; it is just a parked vehicle. If you were to respond to the vehicle at this point, you would not score any marks, but you would not lose any marks.
However, when you get closer to the vehicle, you notice that the car's right hand indicator starts to flash. The indicator would lead you to believe that the driver of the vehicle has an intention of moving away, therefore the hazard is now developing and a response at this point would score marks. The indicator coming on is a sign that the parked vehicle has changed its status from a potential hazard into a developing hazard.
When you get closer to the vehicle, you will probably see the vehicle start to move away from the side of the road; another response should be made at this point. Different clips in the test will have various signs to indicate that the hazard is changing its status and is now starting to develop.
How hazard perception test is scored
The maximum you can score for each developing hazard is five points. If you respond throughout the developing hazard and score different points you will always score the highest number of points i.e. if you react and score five then three then two points you will be awarded five points.
You will not be able to review your answers to the hazard perception test as on the road, you will only have one chance to respond to the developing hazard, so you will need to concentrate throughout each clip.
If you react inappropriately during the video clip by clicking continuously or in a pattern of responses you will score zero for that clip. At the end of the clip a pop-up box will appear informing you that you have scored zero for that particular clip.
Mahesh Ugale - SEO Consultant